self-adaption breathable cushion

ABSTRACT

A self-adaption breathable cushion comprises a fixed base and a plurality of self-adaptive units integrated side by side and disposed on the fixed base; each of the adaptive units comprises a strap and an elastic member, the elastic member supports the strap to tension above the fixing, base, when the strap is pressed by the pressure and recessed downwards, the strap pulls the elastic member to be deformed, so that the self-adaptive unit moves downwards in a whole; when the pressure is removed, the elastic member is reset under its own elasticity, and the strap is also reset. The self-adaption breathable cushion can be self-adaptive deformed according to the weight of a human body to be borne, so as to be attached to the human body, making the human body more comfortable, ventilated and breathable, easy to clean, and inexpensive.

FIELD OF THE INVENTION

The present invention relates to cushion technical field, in particularly, to an self-adaption breathable cushion.

BACKGROUND OF THE INVENTION

Cushions are used in many products, such as mattresses, car seats, sofas, pillows, etc. Most of a day, people sit or lie on seats, sofas or beds, etc. In order to make people more comfortable, the utensils for people siting or lying are generally equipped with cushions, such as cushions used in beds, car seats, sofas or pillows, etc.

Traditional cushions, for example, bed cushions, are made from flexible material such as straw or cotton. In modern times, people have invented the Simmons mattress instead of the traditional cushions. The Simmons mattress is mainly filled with spring. However, when the spring is used for a long time, the elastic shape will become worse, and the Simmons mattress will collapse, and worms also breed in it, and it even become home of cockroaches, rats and ants.

For solve the deficiencies of the Simmons mattress, in recently years, people have developed palms mattress, latex mattress and other mattresses. Among them, the palms mattress is made of coconut silk fiber bonded with adhesive, with a three-dimensional network array structure, which is comfortable, moisture-free and mildew free, durable, non collapse, moderate hardness and softness, and is favored by people. However, the palm mattress is troublesome in manufacturing process and expensive, and it is not easy to clean after being contaminated with dust and is not ventilated. Therefore, its market share is limited, which is not conducive to promotion.

The latex mattress is produced by using rubber sap through molding, foaming, gel, vulcanization, washing, drying, molding and packaging. The latex mattress contains a great amount of bubble structure, with high elasticity, absorption of vibration, compression fatigue resistance, good bearing capacity, comfortable durability and other characteristics. However, the annual output of rubber sap, the raw material of latex mattress, is limited, the price is expensive, the production process is complex, and the weight of latex mattress is very large, so it can not be cleaned, and it is not ventilated. After a long time of use, the rubber is prone to aging and yellowing, affecting the appearance.

In addition, the above cushions can not fit human body according to a curve of the human body, they have the defect of not self-adaption to the human body.

Cushions in sofas and car seats are generally filled with sponge or latex, etc. This kind of cushion is not ventilated, can not be cleaned and is expensive

Therefore, it is necessary to develop a new cushion to solve the deficiencies in the prior art that the cushion can not fit human body according to a curve of a human body, is not ventilated and can not be cleaned.

SUMMARY OF THE INVENTION

In order to overcome the deficiencies in the prior art, the present invention provide a self-adaption breathable cushion to solve the deficiencies in the prior art that the cushion can not fit human body according to a curve of the human body, is not ventilated and can not be cleaned.

The technical schemes of the present invention are as follows: a self-adaption breathable cushion includes a fixed base and a plurality of self-adaptive units integrated side by side and disposed on the fixed base; each of the adaptive units comprises a strap and an elastic member, the elastic member supports the strap to tension above the fixing base; when the strap is pressed by a pressure and recessed downwards, the strap pulls the elastic member to be deformed, so that the whole self-adaptive unit moves downwards; when the pressure is removed, the elastic member is reset under its own elasticity, and the strap is also reset to tension.

Preferably, each the self-adaptive units further comprises a supporting member which supports elastically the elastic member so that the elastic member can move up and down; the supporting member is mounted under the elastic member, above the elastic member, or at both ends thereof.

Preferably, the elastic member is an arc-shaped elastic rod or formed by mounting two arc-shaped or straight elastic rods on, opposite two sides of a mounting member.

Preferably, the self-adaption breathable cushion further comprises a stopping element, and the stopping element, is fixedly disposed on the elastic element to prevent it from deforming beyond a predetermined value.

Preferably, the self-adaption breathable cushion further comprises a covering layer covering at least the straps.

The fixing base is provided with a plurality of mounting positions for mounting the elastic members, and each of the mounting positions is used for mounting one elastic member.

The fixing base is also provided with a plurality of limiting members, and each of the limiting members is connected to one elastic members to limit it to only move up and down.

An interlayer is provided between the straps and the elastic members, and the interlayer is fixedly arranged on the fixing base.

A self-adaption breathable cushion includes a fixing base and a plurality of self-adaptive units integrated side by side on the fixing base; each of the self-adaptive units comprises an elastic member; all the elastic members support a flexible bearing member and tension when any place of the flexible bearing member is pressed to be recessed downwards by a pressure, the elastic members connected therewith deforms, so that the self-adaptive units to which the elastic members connected move downwards; when the pressure is removed, the deformed elastic members are reset under their own elasticity, the self-adaptive units are reset, and the flexible bearing member is also reset.

The self-adaptive unit further comprises a supporting member, and the supporting member supports elastically the elastic member to enable it to move up and down.

A self-adaption breathable cushion includes, a fixing base and a plurality of self-adaptive units integrated side by side on the fixing base; each of the self-adaptive units comprises a strap, an elastic member and a supporting slider, wherein the elastic member is connected to the strap and bridges it above the fixing base, the supporting slider is disposed on the fixing base and is slid connected to the strap, and supports and tightens it; when the strap is pressed by the pressure and recessed downwards, it pushes the supporting slider towards two sides thereof, and the elastic member to be deformed, so that the self-adaptive unit moves downwards as a whole; when the pressure is removed, the elastic member is reset under its own elasticity, the supporting slider and the strap are also reset.

The beneficial effects of the present, invention are as follows: the self-adaption breathable cushion can be self-adaptive to deform according to the weight of a human body to be borne, so as to be fitted with the curve of the human body, making the human body more comfortable, it is ventilated and breathable, easy to clean, and inexpensive.

The self-adaption breathable cushion can be used in beds, sofas, pillows, and automobile seats.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical schemes in the embodiments in the present invention, the drawings needed in the embodiments or the prior technical description are briefly introduced below. Obviously, the drawings described below are only some embodiments in the present invention, and for those skilled in the art, additional drawings may be obtained according to the drawings below without creative work.

FIG. 1 is a front view of the self-adaption breathable cushion according to the present invention.

FIG. 2 is the other view of the self-adaption breathable cushion according to the present invention. It shows, by using a dashed line diagram, a state in which the self-adaption breathable cushion shown in FIG. 1 is pressed downwards and deformed.

FIG. 3 is a perspective view of the self-adaption breathable cushion in the other embodiment according to the present invention.

FIG. 4 is a perspective view of the self-adaption breathable cushion shown in FIG. 3 .

FIG. 5 is a perspective view of the self-adaption breathable cushion in another embodiment according to the present invention.

FIG. 6 is a front view of the self-adaption breathable cushion in another embodiment according to the present invention.

FIG. 7 is a perspective view of the self-adaption breathable cushion shown in FIG. 6 .

FIG. 8 is a perspective view of the self-adaption breathable cushion in another embodiment according to the present invention.

FIG. 9 is a front view of the self-adaption breathable cushion in another embodiment according to the present invention.

FIG. 10 is a perspective view of the self-adaption breathable cushion shown in FIG. 10 .

FIG. 11 is a perspective view of the self-adaption breathable cushion shown in FIG. 9 .

DETAILED DESCRIPTION OF ILLUSTRATED EMBODIMENTS

In order to make the invention purpose, the technical scheme and the technical effect more clearly be understood, the invention is further explained in combination with the concrete embodiment below. It should be understood that the specific embodiments described herein are only used to interpret the invention and are not used to limit the invention.

Referring to FIG. 1 , FIG. 2 , FIG. 3 and FIG. 4 , a self-adaption breathable cushion includes a fixed base 10 and a plurality of self-adaptive units 1 integrated side by side and disposed on the fixed base 10; each of the adaptive units 1 comprises a strap 20 and an elastic member 30, the elastic member 30 supports the strap 20 to tension above the fixing base 10; when the strap 10 is pressed and recessed by a pressure, the strap 10 pulls the elastic member 30 to be deformed, so that the whole self-adaptive unit 1 moves downwards; when the pressure is removed, the elastic member 30 is reset under its own elasticity, and the strap 20 is also reset to tension.

The self-adaption breathable cushion can be used in apparatuses or devices supporting a human body, such as a mattress, a sofa cushion, a pillow cushion, and an automobile seat cushion. When a person lies, sits or lies on the straps 20, the straps 20 each can be depressed to form corresponding radians according to that of the human body, and press the elastic members 30 to be deformed, that is, the self-adaptive units 1 are generally deformed correspondingly to fits and supports the human body. The deformations of all of the self-adaptive units 1 are integrated to form a curve shape the same as that of the part of the human body fitting the straps, so that the human body feels comfortable.

In addition, the straps 20 are suspended, and when a person lies on or sits on the straps 20, the human body does not touch hard objects and the person does not feel a squeeze. Further, the straps 20 are suspended, so that the self-adaption breathable cushion has a good ventilation and breathable effect. A part of a human body contacting the belt can dissipate heat in time, sweat can evaporate in time, and scent can dissipate in time, so that the person feels more comfortable.

Each of the self-adaptive units 1 further comprises a supporting member 40, and the supporting member 40 supports elastically the elastic member 30 to move up and down. That is, when the elastic member 30 moves downward, it squeezes the supporting member 40 to make it deform to provide a downward movement space for the elastic member 30. When the pressure on the straps 20 disappears, the supporting member 40 is reset and pushes the elastic member 30 to reset. The supporting member 40 enables the elastic member 30 to move up and down, so that the self-adaptive units 1 can move up and down according to the weigh of the human, which has a good buffer effect and a better adaptive effect, and makes a person feel more comfortable.

The supporting member 40 is preferably disposed below the elastic member 30, and it controls the elastic member 30 to move up and down according to the weigh of the human by supporting elastically it 20.

It should be understood that the supporting member 40 also can be disposed at two ends of the elastic member 30, it controls the elastic member 30 to move up and down according to the weigh of the human by pulling it from the two ends.

It should be understood that the supporting member 40 also can be disposed above the elastic member 30, it controls the elastic member 30 to move up and down according to the weigh of the human by pulling it upwards.

Referring to FIG. 1 , FIG. 2 , FIG. 3 and FIG. 4 , the elastic member 30 is an arc-shaped elastic rod. In the embodiment as shown in FIG. 5 , the elastic member 30′ comprises two mounting members 21 disposed in parallel, and two lateral portions of the two mounting members 21 are provided with straight elastic rods 22 in pairs. It should be understood that, in the embodiment shown in FIG. 5 , a pair of arc-shaped elastic rods may also be used. Compared with straight elastic rods, the arc-shaped elastic rods are easier to bend under pressure, and have a better self-adaptive effect.

The self-adaption breathable cushion further comprises a stopping member 50, and the stopping member 50 is preferably fixedly provided on, the elastic rod to prevent it from deforming beyond a predetermined value. The stopping member 50 may be disposed at any position of the elastic rod. When the elastic rod is deformed beyond a predetermined value, the stopping member 50 resists the elastic rod and restricts the elastic rod from being deformed continuously, thereby preventing the self-adaptive unit 1 from being deformed. The stopping member 50 can adopt a common structure capable of matching the elastic rod. As shown in FIGS. 1-3 , if the periphery of the elastic member 30 is arc-shaped, and the stopping member 50 can be designed to a groove or an embedded structure, etc., matched with the elastic member 30. The structure and the principle thereof are well known to those ordinary skill in, the art and should be considered to be common general knowledge in the art. The structure thereof is not specifically described in the present application. The stopping member 50 may also be disposed on the supporting member 40.

Preferably, the self-adaption breathable cushion further includes a cover, the cover is disposed on the straps 20 to cover them. Preferably, the cover wrap all of the self-adaption breathable cushion to make it beatify. The cover can be bed sheet, sofa cover, seat cover, pillow cover, etc. Producers can be flexibly designed according to their demands. The cover is generally a general cloth, cotton, fabric etc., whose structure are well known to the general technicians, and it shall be regarded as common knowledge in the art. The structure and material are not specifically described in this application.

In the self-adaption breathable cushion, the cover may be fixedly connect to the straps 20 to prevent the cover from sliding, or not connect to the straps 20 but wrap all the strips 30 and fixed on the self-adaption breathable cushion, for example, on the fixing base 10.

The fixing base 10 is further provided with a plurality of mounting positions 60 for the elastic members 30, and each of the mounting positions 60 corresponds to one of the elastic members 30, so that all the self-adaptive units 1 are integrally mounted on the fixing base 10. The mounting positions 60 are matched with the elastic members 30, and defined them on the fixing base 10 to prevent them from shaking and from falling off the fixing base 10.

The fixing base 10 comprises a plurality of limiting members 80. Each of the limiting members 80 is connected to one of the elastic members 30, so as to limit the elastic members 30 to only move up and down, and cannot swing left, right, front and back. The limiting member 80 may be configured as a straight rod as shown in FIG. 4 , passing through the mounting position 60, and two ends of each of the limiting members 80 are fixed on the fixing base 10, so that each of the limiting member 80 is fixed and cannot move. Each of the elastic members 30 is connected to one of the limiting members 80 through one of the mounting locations 60, and each of the limiting member 80 also limits the moving direction of each of the elastic members 30. It should be understood that, the limiting member 80 may also be set to another structure that can meet the requirement that “limit the elastic elements 30 to only move up and down”.

Preferably, when the strap 20 suffers excessive pressure, for example, a person stands on the self-adaption breathable cushion, the strap 20 will recess with an amplitude exceeding its limit, resulting in breaking up. Therefor, in order to avoid it, referring to FIGS. 6 and 7 , an interlayer 90 is arranged between the strap 20 and the elastic member 30, and the interlayer 90 is fixedly arranged on the fixing base 10. The interlayer 90 can prevent the straps 20 from being excessively recessed and bears a portion of the weight applied to the strap 20. The interlayer 90 may be a flexible mesh, a block of cloth, or a plate.

Referring to FIG. 8 , a self-adaption breathable cushion includes a fixing base 10 and a plurality of self-adaptive units integrated on the fixing base 10 side by side. Each of the self-adaptive units includes an elastic member 30, all of the elastic members 30 support a flexible bearing member 130 and tension it, when any place of the flexible bearing member 130 is pressed by a pressure and recessed downwards, the elastic members 30 connected therewith are deformed, so that the self-adaptive units 1 to which the deformed elastic members 30 connected move down. When the pressure is removed, each of the elastic members 30 is reset, all the self-adaptive units 1 are reset, and the flexible bearing member 130 is also reset.

Other structures of the present embodiment are the same as those of the above embodiments. This present invention will not be repeated again here.

Referring to FIG. 9 , FIG. 10 and FIG. 11 , a self-adaption breathable cushion includes a fixing base 10 and a plurality of self-adaptive units 1 integrated on the fixing base 10 side by side. Each of the self-adaptive units 1 includes an elastic member 30 and a strap 20, opposite two ends of the elastic member 30 is connected with the strap 20 and bridge it above the fixing base 10. When strap 20 is pressed by a pressure and recessed downwards, the elastic member 30 linked therewith deforms, so that the corresponding self-adaptive units 1 move down. When the pressure is removed, the elastic member 30 is reset under its own elasticity, the strap 20 is reset.

Each of the self-adaptive units 1 includes a supporting and sliding member 70, disposed on the fixing base 10 and slid connected with the strap 20, supporting the strap 20 and tension it. When the strap 20 is pressed by the pressure and recessed downwards, it pushes the supporting and sliding member 70 towards opposite two sides and drive the elastic member 30 to be deformed, thereby the self-adaptive units 1 move down in a whole. The supporting and sliding member 70 slides to a joint, of the elastic member 30 and the strap 20, it is limited and can not slide again. When the pressure is removed, the elastic member 30, the supporting and sliding member 70 and the strap 20 are reset.

Other structures of the present embodiment are the same as those of the above embodiments. This present invention will not be repeated again here.

The self-adaption breathable cushion in the present invention is used in appliances for human lying or sitting, such as a mattress, sofa cushion, pillow cushion, car seat, etc.

The above contents are further detailed description of the present invention with reference to preferred embodiments, and it cannot be determined that the embodiments of the present invention are only limited to these descriptions. For a person of ordinary skill in the art to which the present invention belongs, on the premise of keeping the conception of the present invention, the architecture form thereof can be flexible and varied, and a series of products can be derived. It is only a few simple deductions or replacements that should be considered as belonging to the scope of the invention as filed. 

What is claimed is:
 1. A self-adaption breathable cushion, comprising a fixed base and a plurality of self-adaptive units integrated side by side and disposed on said fixed base; each of said adaptive units comprises a strap and an elastic member, said elastic member supports said strap to tension above said fixing base; when said strap is pressed by a pressure and recessed downwards, said strap pulls said elastic member to be deformed, so that said self-adaptive unit moves downwards; when said pressure is removed, said elastic member is reset under its own elasticity, and said strap is also reset to tension.
 2. The self-adaption breathable cushion according to claim 1, wherein each said self-adaptive units further comprises a supporting member which supports elastically said elastic member so that said elastic member can move up and down; said supporting member is mounted under said elastic member, above said elastic member, or at both ends thereof.
 3. The self-adaption breathable cushion according to claim 1, wherein said elastic member is an arc-shaped elastic rod or formed by mounting two arc-shaped or straight elastic rods on opposite two sides of a mounting member.
 4. The self-adaption breathable cushion according to claim 1, wherein further comprising a stopping element, fixedly disposed on said elastic element to prevent it from deforming beyond a predetermined value.
 5. The self-adaption breathable cushion according to claim 1, wherein comprising a covering layer covering at least said straps.
 6. The self-adaption breathable cushion according to claim 2, wherein comprising a covering layer covering at least said straps.
 7. The self-adaption breathable cushion according to claim 1, wherein said fixing base is provided with a plurality of mounting positions, each of said mounting positions is used for mounting one elastic member.
 8. The self-adaption breathable cushion according to claim 2, wherein said fixing base is provided with a plurality of mounting positions, each of said mounting positions is used for mounting one elastic member.
 9. The self-adaption breathable cushion according to claim 1, wherein said fixing base is further fixedly provided with a plurality of limiting members, and each of said limiting members is connected to one of said elastic members to limit said elastic member to only move up and down, and cannot move toward a left, a right, a front or a back.
 10. The self-adaption breathable cushion according to claim 2, wherein said fixing base is further fixedly provided with a plurality of limiting members, and each of said limiting members is connected to one of said elastic members to limit said elastic member to only move up and down, and cannot move toward a left, a right, a front or a back.
 11. The self-adaption breathable cushion according to claim 1, wherein a interlayer is provided between said straps and said elastic members, and said interlayer is fixedly arranged on said fixing base.
 12. The self-adaption breathable cushion according to claim 2, wherein a interlayer is provided between said straps and said elastic members, and said interlayer is fixedly arranged on said fixing base.
 13. A self-adaption breathable cushion includes a fixing base and a plurality of self-adaptive units integrated side by side on said fixing base; each of said self-adaptive units comprises an elastic member; all said elastic members support a flexible bearing member and tension it; when any place of said flexible bearing member is pressed to be recessed downwards by a pressure, said elastic members connected therewith deforms, so that said self-adaptive units to which said deformed elastic members connected move downwards; when said pressure is removed, said deformed elastic members are reset under their own elasticity said self-adaptive units are reset, and said flexible bearing member is also reset.
 14. A self-adaption breathable cushion includes a fixing base and a plurality of self-adaptive units integrated side by side on said fixing base; each of said self-adaptive units comprises a strap, an elastic member and a supporting slider, wherein said elastic member is connected to said strap and bridges it above said fixing base, said supporting slider is disposed on said fixing base and is slid connected to said strap, and supports and tightens it; when said strap is pressed by the pressure and recessed downwards, it pushes said supporting slider towards two sides thereof and said elastic member to be deformed, so that said self-adaptive unit moves downwards as a whole; when said pressure is removed, said elastic member is reset under its own elasticity, said supporting slider and said strap are also reset. 